/*
 * MIT License
 *
 * Copyright (c) 2019 Mr.css
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 */

package cn.seaboot.commons.lang;

/**
 * 哑元元素
 *
 * @author Mr.css 2018-07-13 11:06:01
 */
public class Null {
    private Null() {
    }

    /**
     * 空的对象
     */
    public static final Object OBJECT = new Object();
    /**
     * 空的字符串
     */
    public static final String STRING = "";
    /**
     * null字符串
     */
    public static final String STRING_NULL = "null";

    /**
     * 空的字符串数组
     */
    public static final String[] EMPTY_STRING_ARRAY = new String[0];
}

// public static final Null BOOLEAN;
// public static final Null BYTE;
// public static final Null SHORT;
// public static final Null INTEGER;
// public static final Null LONG;
// public static final Null FLOAT;
// public static final Null DOUBLE;
// public static final Null BIGDECIMAL;
// public static final Null CLOB;
// public static final Null LONGVARCHAR;
// public static final Null BYTEARRAY;
// public static final Null BLOB;
// public static final Null LONGVARBINARY;
// public static final Null OTHER;
// public static final Null TIMESTAMP;
// public static final Null DATE;
// public static final Null TIME;
// public static final Null SQLTIMESTAMP;
// public static final Null SQLDATE;
// public static final Null SQLTIME;
// private TypeHandler typeHandler;
// private JdbcType jdbcType;
// private static final Null $VALUES[];
// }